CN207725755U - Heat-sealing upper mold can be lifted mold - Google Patents
Heat-sealing upper mold can be lifted mold Download PDFInfo
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- CN207725755U CN207725755U CN201721810281.2U CN201721810281U CN207725755U CN 207725755 U CN207725755 U CN 207725755U CN 201721810281 U CN201721810281 U CN 201721810281U CN 207725755 U CN207725755 U CN 207725755U
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Abstract
The utility model discloses heat-sealing upper molds can be lifted mold, including the heat-sealing upper mold and heat-sealing lower die that activity is arranged relatively up and down, it is characterised in that：The left and right sides for sealing upper mold is equipped with mould bases side plate, and heat-sealing upper mold is fixed on the top of mould bases side plate, and the outside of mould bases side plate is equipped with lifting cylinder, and mould bases side plate is made lifting setting up and down and pushed by lifting cylinder, and lifting cylinder is fixedly mounted.The utility model seals upper mold when sealing work and can move up and down, and the packing material with high height is allowed to pass through, while mould assembling action stabilization mold clamping force is big, easy to assembly simple in structure.
Description
Technical field
The utility model is related to a kind of heat sealed package equipment, and in particular to a kind of heat seal die of heat sealed package equipment.
Background technology
More and more food need to carry out plastic film packaging currently on the market, after plastic film covers intermediate package object up and down
Plastic film is sealed by heat seal die, so that packing material is sealed and is enclosed in plastic film packaging.In the prior art, heat seal die
When carrying out heat-sealing work, heat-sealing upper mold it is usually fixed, in this way problem appear to is that：Packing material among plastic film
When with high height（Such as packing material is thick dried bean curd）, plastic film in by distraction procedure forward packing material just most probably with
The bottom surface of heat-sealing upper mold is collided friction, is caused plastic film to be hurt and is cut, and is caused to pack unqualified, food to reach to guarantee the quality and be wanted
It asks；In addition the heat seal die mould assembling action of the prior art is compared with unstable, mold clamping force is small.Applicant was on October 25th, 2015 thus
Apply for the patent No. " 201510663712.6 ", the patent of title " heat-sealing upper mold pushing mechanism " to solve above-mentioned technical problem,
But structure is complex, assembly installation is also inconvenient.
Invention content
In view of the shortcomings of the background art, the purpose of this utility model be intended to provide one kind sealed when sealing work
Upper mold can move up and down, and the packing material with high height is allowed to pass through, while mould assembling action stabilization mold clamping force is big, assembly side
Just heat-sealing upper mold simple in structure can be lifted mold.
The utility model is implemented by following technical solution：
Heat-sealing upper mold can be lifted mold, including the heat-sealing upper mold of activity setting and heat-sealing lower die, feature relatively exists up and down
In：The left and right sides for sealing upper mold is equipped with mould bases side plate, and heat-sealing upper mold is fixed on the top of mould bases side plate, the outside of mould bases side plate
Equipped with lifting cylinder, mould bases side plate is made lifting setting up and down and is pushed by lifting cylinder, and lifting cylinder is fixedly mounted.
Heat-sealing lower die is fixed in lower mould bottom plate, and the lower section of lower mould bottom plate is equipped with connecting rod pushing mechanism, connecting rod pushing mechanism
Including each two connecting rods up and down, above the upper ends of two connecting rods be articulated and connected respectively with lower mould bottom plate, above under two connecting rods
End is articulated and connected with the upper end of following two connecting rods respectively, below the lower ends of two connecting rods be respectively fixedly connected in front and back shaft
On, front and back shaft rotation is set on mould bases side plate, and the rotation of front and back shaft is pushed by lower die pusher cylinder.
Lower die pusher cylinder is horizontally disposed with and is lifted on front and back platform sling, the catch bar of lower die pusher cylinder and front hanging plate
Lower end is articulated and connected, and the cylinder body of lower die pusher cylinder and the lower end of rear hanging plate are articulated and connected, and the upper end of front hanging plate is fixedly connected on
On front rotary shaft, the upper end of rear hanging plate is fixedly connected in rear shaft.
Between front and back shaft transmission is engaged equipped with sector gear.
Can move up and down after adopting the above technical scheme, the utility model seals upper mold when sealing work, allow with compared with
The packing material of height passes through, while mould assembling action stabilization mold clamping force is big, easy to assembly simple in structure, concrete operating principle
It is：For heat seal die before each molding, lifting cylinder pushes mould bases side plate that heat-sealing upper mold is made to be lifted position upwards, so tool can allow
There is the packing material of high height to pass through without colliding with the bottom of heat-sealing upper mold, then in molding, lifting cylinder pushes away
Dynamic model frame side plate makes downwards heat-sealing upper mold return to original position, while sealing lower die and being acted upwards under the promotion of lower die pusher cylinder,
Then heat-sealing upper and lower mould is mutually adjacent to carries out heat-sealing action to packing material；In clamping process, lower die pusher cylinder is hung due to level
Loaded on front and back platform sling, the upper end of front and back platform sling is fixedly connected with front and back shaft respectively, so when lower die pusher cylinder acts, it can
Front and back shaft is pushed to be rotated backward simultaneously, and due to being engaged transmission, institute equipped with sector gear between front and back shaft
It is stable and mold clamping force is big with entire mould assembling action, it is ensured that the reliable and heat seal quality of heat-sealing action.
Description of the drawings
The utility model has following attached drawing：
Fig. 1 is the structural schematic diagram of utility model,
Fig. 2 is the front view of Fig. 1,
Fig. 3 is the left view of Fig. 1,
Fig. 4 is that Fig. 3 removes the view after mould bases side plate.
Specific implementation mode
As shown, the heat-sealing upper mold of the utility model can be lifted mold, including in the heat-sealing that activity is arranged relatively up and down
The left and right sides of mould 1 and heat-sealing lower die 2, heat-sealing upper mold 1 is equipped with mould bases side plate 7, and heat-sealing upper mold 1 is fixed on the top of mould bases side plate 7
The outside in portion, mould bases side plate 7 is equipped with lifting cylinder 5, and lifting cylinder 5 is fixedly installed on the frame plate 6 of hot-seal packing machine, is lifted
The catch bar of cylinder 5 connects with fixed block 4, and fixed block 4 is fixed on mould bases side plate 7, mould bases side plate 7 make up and down be lifted setting by
Lifting cylinder 5 is pushed；Heat-sealing lower die 2 is fixed in lower mould bottom plate 3, and the lower section of lower mould bottom plate 3 is equipped with connecting rod pushing mechanism,
Connecting rod pushing mechanism includes each two connecting rods up and down, above the upper ends of two connecting rods 14 be articulated and connected respectively with lower mould bottom plate 3, on
The lower end of two connecting rods 14 in face is articulated and connected with the upper end of following two connecting rods 8 respectively, below two connecting rods 8 lower end it is solid respectively
Surely it is connected on front rotary shaft 9 and rear shaft 13, front and back shaft rotation is set on mould bases side plate 7, and the rotation of front and back shaft is by lower die
Pusher cylinder 11 is pushed.It is engaged transmission equipped with sector gear 12 between front rotary shaft 9 and rear shaft 13, lower die pushes gas
Cylinder 11 is horizontally disposed and is lifted on front hanging plate 10 and rear hanging plate 15, under the catch bar and front hanging plate 10 of lower die pusher cylinder 11
End articulated connection, the cylinder body of lower die pusher cylinder 11 are articulated and connected with the lower end of rear hanging plate 15, and the upper end of front hanging plate 10, which is fixed, to be connected
It is connected on front rotary shaft 9, the upper end of rear hanging plate 15 is fixedly connected in rear shaft 13.
The course of work of the utility model is：For heat seal die before each molding, lifting cylinder pushes mould bases side plate upward
So that heat-sealing upper mold is lifted position, the packing material with high height is allowed to pass through, then in molding, lifting cylinder pushes mould
Frame side plate makes downwards heat-sealing upper mold return to original position, while sealing lower die and being acted upwards under the promotion of lower die pusher cylinder, then
Heat-sealing upper and lower mould is mutually adjacent to carries out heat-sealing action to packing material；In clamping process, the action of lower die pusher cylinder, while before promotion
Shaft is rotated backward afterwards, and due to being engaged transmission equipped with sector gear between front and back shaft, so entire molding
Motion stability and mold clamping force is big, it is ensured that the reliable and heat seal quality of heat-sealing action.
Claims (4)
1. heat-sealing upper mold can be lifted mold, including the heat-sealing upper mold and heat-sealing lower die that activity is arranged relatively up and down, it is characterised in that：
The left and right sides for sealing upper mold is equipped with mould bases side plate, and heat-sealing upper mold is fixed on the top of mould bases side plate, is set on the outside of mould bases side plate
There are lifting cylinder, mould bases side plate to make lifting setting up and down and pushed by lifting cylinder, lifting cylinder is fixedly mounted.
2. heat-sealing upper mold can be lifted mold as described in claim 1, it is characterised in that：Heat-sealing lower die is fixed on lower mould bottom plate
On, the lower section of lower mould bottom plate is equipped with connecting rod pushing mechanism, and connecting rod pushing mechanism includes each two connecting rods up and down, above two connecting rods
Upper end be articulated and connected respectively with lower mould bottom plate, above upper end of the lower end respectively with following two connecting rods of two connecting rods hingedly connect
Connect, below the lower ends of two connecting rods be respectively fixedly connected in front and back shaft, front and back shaft rotation is set on mould bases side plate, front and back
The rotation of shaft is pushed by lower die pusher cylinder.
3. heat-sealing upper mold can be lifted mold as claimed in claim 2, it is characterised in that：Lower die pusher cylinder is horizontally disposed with and hangs
Loaded on front and back platform sling, the catch bar of lower die pusher cylinder and the lower end of front hanging plate are articulated and connected, the cylinder body of lower die pusher cylinder
It is articulated and connected with the lower end of rear hanging plate, the upper end of front hanging plate is fixedly connected on front rotary shaft, and the upper end of rear hanging plate is fixedly connected on
Afterwards in shaft.
4. heat-sealing upper mold can be lifted mold as claimed in claim 2, it is characterised in that：Sector gear is equipped between front and back shaft
It is engaged transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721810281.2U CN207725755U (en) | 2017-12-22 | 2017-12-22 | Heat-sealing upper mold can be lifted mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721810281.2U CN207725755U (en) | 2017-12-22 | 2017-12-22 | Heat-sealing upper mold can be lifted mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207725755U true CN207725755U (en) | 2018-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721810281.2U Active CN207725755U (en) | 2017-12-22 | 2017-12-22 | Heat-sealing upper mold can be lifted mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207725755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867446A (en) * | 2017-12-22 | 2018-04-03 | 温州瑞驰机械有限公司 | Mould can lifting mould in heat-sealing |
-
2017
- 2017-12-22 CN CN201721810281.2U patent/CN207725755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867446A (en) * | 2017-12-22 | 2018-04-03 | 温州瑞驰机械有限公司 | Mould can lifting mould in heat-sealing |
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